21-02-2017
Mathematics

contestada

On a piece of paper, use a protractor to construct a triangle with angle measures of 50° and 70º.

What is the measure of the third angle?

A 60°

B 80°

C 100°

D 180°

Respuesta :

Аноним Аноним

21-02-2017

50 + 70 = 120

triangle has sum = 180

180 - 120 = 60

third angle = 60

answer: A 60°

Answer Link

Otras preguntas

8^(4+x)÷4^(5−x)=0.5

How did discrimination affect African Americans in the UnitedStates military?

g Element X is an element in period 4. Identify X given that in the molecule XH3. It exhibits hybridization sp3. WHat is the element

142-145 of the lightning thief how does this evidence convey the theme?

Unit 3 IM blended Quiz I need some help with it

If you estimate 124x22 by rounding to the nearest ten, will you get an overestimate or an underestimate?

According to behavior therapists, A) client behaviors are symptoms of an underlying problem. B) client behaviors are the problem. C) phobias are behavioral mani

Please helppp for brainly

Please help me with these muscle and bone questions ASAP. Bones' hardness is made up of ________. Bones' crystals, layered for strength, gradually dissolve and

on z o o mall come to play with me5603642259 pd 123456